1421428718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1\times {\mathrm{1063}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 2297320704

約数和(自身を除く): 875891986

約数列:

[1, 2, 17, 34, 67, 134, 587, 1063, 1139, 1174, 2126, 2278, 9979, 18071, 19958, 36142, 39329, 71221, 78658, 142442, 623981, 668593, 1210757, 1247962, 1337186, 2421514, 10607677, 21215354, 41806727, 83613454, 710714359, 1421428718]

約数ペア:

[(1, 1421428718), (2, 710714359), (17, 83613454), (34, 41806727), (67, 21215354), (134, 10607677), (587, 2421514), (1063, 1337186), (1139, 1247962), (1174, 1210757), (2126, 668593), (2278, 623981), (9979, 142442), (18071, 78658), (19958, 71221), (36142, 39329)]